My question is: Is there any way to have free scrolling/panning on it? By free scrolling/panning, I mean the ability to pan in any direction, e.g. diagonally. Many applications allow you to freely pan using methods like:

A hand tool/ panning tool (click and drag, as in Photoshop or Illustrator)

Middle click button on the mouse

If LibreOffice Draw doesn't support these scrolling methods natively, is it possible to simulate free-scrolling externally? Maybe using an AutoHotkey script that sends the scroll vertically or horizontally events when moving the mouse?